package 门面模式.v1;

public class Clinet {
    public static void main(String[] args) {
        LetterProcess lp = new LetterProcessImpl();
        lp.writeContext("Hello,It's me,do you know who I am? I'm your\n" +
                "old lover. I'd like to....");
        lp.fillEnvelope("Happy Road No. 666,God Province,Heaven");
        lp.letterInotoEnvelope();
        lp.sendLetter();
    }
}
